1120361169 has 8 divisors (see below), whose sum is σ = 1495620160. Its totient is φ = 746004816.

The previous prime is 1120361159. The next prime is 1120361189. The reversal of 1120361169 is 9611630211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1120361169 - 2⁴ = 1120361153 is a prime.

It is a super-2 number, since 2×1120361169² = 2510418298006093122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120361159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222757 + ... + 227730.

It is an arithmetic number, because the mean of its divisors is an integer number (186952520).

Almost surely, 2^1120361169 is an apocalyptic number.

It is an amenable number.

1120361169 is a deficient number, since it is larger than the sum of its proper divisors (375258991).

1120361169 is an equidigital number, since it uses as much as digits as its factorization.

1120361169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451319.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 1120361169 is about 33471.7966204385. The cubic root of 1120361169 is about 1038.6104374151.

The spelling of 1120361169 in words is "one billion, one hundred twenty million, three hundred sixty-one thousand, one hundred sixty-nine".